<template>
	<view>
		<!-- <page-head :title="title"></page-head> -->
		<!--页面标题头begin-->
		<view class="smart-page-head">
			<view class="smart-page-head-title">from表单</view>
		</view>
		<view class="uni-padding-wrap uni-common-mt">
			<form @submit="formSubmit" @reset="formReset">
				
				<view class="uni-form-item uni-column">
					<view class="title">姓名</view>
					<input class="uni-input" name="nickname" placeholder="请输入姓名"/>
				</view>
				
				<view class="uni-form-item uni-column">
					<view class="title">性别</view>
					<radio-group name="gender">
						<label>
							<radio value="男"/><text>男</text>
						</label>
						<label>
							<radio value="女"/><text>女</text>
						</label>
					</radio-group>
				</view>
				
				<view class="uni-form-item uni-column">
					<view class="title">爱好</view>
					<checkbox-group name="loves">
						<label>
							<checkbox value="读书"/><text>读书</text>
						</label>
						<label>
							<checkbox value="写字"/><text>写字</text>
						</label>
					</checkbox-group>
				</view>
				
				<view class="uni-form-item uni-column">
					<view class="title">年龄</view>
					<slider value="20" name="age" show-value></slider>
				</view>
				
				<view class="uni-form-item uni-column">
					<view class="title">保留选项</view>
					<view>
						<switch name="switch"/>
					</view>
				</view>
				
				<view class="uni-btn-v">
					<button form-type="submit">Submit</button>
					<button type="default" form-type="reset">Reset</button>
				</view>
			</form>
		</view>
	</view>
</template>

<script>
	import graceChecjer from "../../../lib/js/graceChecker.js"
	export default {
		data() {
			return {

			}
		},
		methods: {
			formSubmit: function(e) {
				console.log('form发生了submit事件,携带数据为:' + JSON.stringify(e.detail.value))
				//定义表单规则
				var rule = [
					{name: "nickname",checkType: "string",checkRule: "1,3",erroryMsg: "姓名应为1-3个字符"},
					{name: "gender",checkType: "in",checkRule: " 男,女 ", errorMsg:"请选择性别"},
					{name: "loves",checkType: "notnull",checkRule: "",errorMsg: "请选择爱好"}
				];
				//进行表单检查
				var formData = e.detail.value;
				var checkRes = graceChecker.check(formData, rule);
				if (checkRes){
					uni.showToast({title: "验证通过！",icon: "none"}); 
				}else{
					uni.showToast({title: graceChecker.error,icon: "none"}); 
				}
			},
			formReset:function(e) {
				console.log('清空数据'）
			}
		}
	}
</script>

<style>
	.uni-form-item .title {
		padding: 20rpx 0;
	}
</style>